/Engine/Source/Developer/DirectoryWatcher/Public/FileCache.h
A transaction issued byFFileCacheto describe a change to the cache. The change is only committed once the transaction is returned to the cache (seeFFileCache::CompleteTransaction).
struct FUpdateCacheTransaction
EFileAction
Action
The type of action that prompted this transaction
FFileData
FileData
File data pertaining to this change at the time of dispatch
FImmutableStrin...
Filename
The path of the file to which this transaction relates
FImmutableStrin...
MovedFromFilename
In the case of a moved file, this represents the path the file was moved from